Alarm Door Magnetic Contact

Purchase your wired door and window contacts from the alarm grid website.

Alarm door magnetic contact. They help keep buildings and controlled access areas secure. Like the name implies a door and window sensor is used to monitor a door or a window and let an alarm system. This is the most common way for a door and window sensor to operate. A magnetic contact is a door and window sensor that functions using an internal reed switch in conjunction with a magnet.

These door contact position switches dcs work with all access control and burglar alarm systems 4 2 out of 5 stars 72. Door and window contacts are important for any security system. Mount the magnet to the door or window and mount the switch to the frame. They can also interface with wireless security systems if a wired to wireless converter is used.

Get it as soon as wed sep 23. Free shipping on your first order shipped by amazon. Get it as soon as wed aug 12. Yootop 5 sets recessed wired magnet reed switch window door magnetic contact sensor alarm white.

Magnetic contacts are low current devices that send a signal to an alarm or a supervised monitoring system when an armed door is opened. Mbangde lot of 6 wired magnetic door window contact reed switch personal gap alarm cabinet strip light switch nc diy kit 4 3 out of 5 stars 111 10 99 10. Hxchen mc 33c normally closed recessed window door contact sensor alarm magnetic reed switch 5 sets 4 1 out of 5 stars 11. These devices are known for being particularly easy to use and enroll with security systems.

The alarm will activate when the magnet is pulled away by the opening door or window. Used for overhead doors in both industrial and residential situations where a wide gap is present. Alarm pager systems dialers magnetic contacts glass break sensor siren strobe siren mini strobe sirens strobe lights led strips wire guard. Sm 4201 lq track mount overhead door magnetic contact switch.

5 0 out of 5 stars 7. Wired contacts are easy to use with any hardwired security panel. 1 pcs white recessed door contacts nc security alarm window sensors with magnetic reed switch. Wire contacts to an alarm system to alert when doors or windows are opened.

You can attach alarm contact sensors to any door or window in your house or apartment and when armed you ll get instant alerts on your phone and tablet whenever they open.